 /*******************************************************************************
  * Copyright (c) 2000, 2004 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Common Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/cpl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ui.internal.forms;

 import org.eclipse.jface.wizard.Wizard;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.ui.forms.FormColors;
 import org.eclipse.ui.forms.widgets.FormToolkit;

 /**
  * Creates a wizard that hosts one or more pages based on forms.
  *
  * @since 3.0
  */
 public abstract class FormWizard extends Wizard {
     protected FormToolkit toolkit;

     /**
      * Creates the wizard that will own its own colors.
      */
     public FormWizard() {
     }
     /**
      * Creates a wizard that will use shared colors.
      *
      * @param colors
      * shared colors
      */
     public FormWizard(FormColors colors) {
         toolkit = new FormToolkit(colors);
     }
     /**
      * Creates form toolkit if missing before creating page controls.
      *
      * @param pageContainer
      * the page container widget
      */
     public void createPageControls(Composite pageContainer) {
         if (toolkit == null)
             toolkit = new FormToolkit(pageContainer.getDisplay());
         super.createPageControls(pageContainer);
     }
     /**
      * Disposes the toolkit and the wizard itself.
      */
     public void dispose() {
         super.dispose();
         toolkit.dispose();
     }
 }

